package www.tvbigo.cn.xiaoxuan.app;

import java.util.List;

import android.content.Context;
import android.support.v4.view.PagerAdapter;
import android.view.View;
import android.view.ViewGroup;

public class DataPagerAdapter<T> extends PagerAdapter
{
    
    Context mContext;
    
    private List<T> mList = null;
    
    public DataPagerAdapter(Context context, List<T> list)
    {
        mContext = context;
        mList = list;
    }
    
    @Override
    public int getCount()
    {
        return mList.size();
    }
    
    @Override
    public boolean isViewFromObject(View arg0, Object arg1)
    {
        return arg0 == arg1;
    }
    
    @Override
    public int getItemPosition(Object object)
    {
        return super.getItemPosition(object);
    }
    
    @Override
    public void destroyItem(ViewGroup container, int position, Object object)
    {
        // super.destroyItem(container, position, object);
        container.removeView((View)mList.get(position));
    }
    
    @Override
    public Object instantiateItem(ViewGroup container, int position)
    {
        container.addView((View)mList.get(position));
        return mList.get(position);
    }
}
